export const FILENAME_MUTATION = 'SET_FILENAME'
export const MENU_VISIBLE = 'SET_MENU_VISIBLE'
export const SETTING_VISIBLE = 'SETTING_VISIBLE'
export const BOOK_HANDLE = 'BOOK_HANDLE'
export const DEFAUTLT_FONTSIZE = 'DEFAUTLT_FONTSIZE'
export const DEFAULT_FAMILY = 'DEFAULT_FAMILY'
export const FONT_FAMILY_VISIBLE = 'FONT_FAMILY_VISIBLE'
export const DEFAULT_THEME = 'DEFAULT_THEME'
